baber/WOPTO huggingface dataset:
Patent JP-S59126558-A (JP)
Title: Developer storage container
Inventor: KASAMURA TOSHIROU
IPC: G03G15/08
Filed: 1983-01-08
Abstract: PURPOSE:To prevent malfunction and to supply a developer easily and securely by providing a developer storage container with the 1st projection and the 2nd projection corresponding to the color of the stored developer. CONSTITUTION:The positioning projection 33 for color discrimination is wider than a recessed part 24'', so the projection abuts on a pawl 24 when a cartridge 32 is inserted into a developing device, and the cartridge 34 is inhibited from being inserted into the developer container. Then, when a cartridge 34 is inserted into the developing device, on the other hand, a projection 36 abuts on a pawl 25 and the cartridge 34 is inhibited from being inserted into the developer container. Consequently, malfunction is prevented and the developer is supplied easily and securely.
Patent JP-H02228334-A (JP)
Title: Hydroxylation of hydrophobic polymer surface
Inventor: ROBAATO EE JIYANSEN
IPC: C08J7/00
Filed: 1990-01-10
Abstract: Process for treating hydrophobic polymer surfaces to form hydroxyl moieties thereon comprises ozonating the surface of said hydrophobic polymer to form hydroperoxy groups thereon, and then irradiating said ozonated surface with ultraviolet light or exposing to heat to convert the hydroperoxy groups to hydroxyl moieties in the presence of a hydrogen donor. Such hydroxylated surfaces possess hydrophilic properties and can undergo the chemical reactions characteristic for hydroxyl groups. Polymers so modified are useful in biomedical devices, semipermeable membranes, films, fibers and especially contact lenses.
Patent JP-H11194061-A (JP)
Title: Pressure sensor driving circuit
Inventor: YAMAMOTO KEIZO
IPC: G01L9/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate and small sensor driving circuit by using a digital control signal where a temperature signal from a thermally sensitive means for measuring temperature of the sensor circuit is binary-coded, by performing digital control, and by compensating the temperature of a sensor. SOLUTION: A semiconductor pressure sensor 20 is calibrated at each preset temperature, and the gain adjustment resistance value and offset adjustment resistance value of the pressure sensor 20 in a specific temperature range are stored into a CPU 33. When pressure is measured, the temperature of the pressure sensor 20 is simultaneously detected by a thermally sensitive resistor 31, an analog signal from the thermally sensitive resistor 31 is binary-coded by an A/D converter 32 and is converted to a digital signal for sending to the CPU 33, and the offset adjustment resistance value and the gain adjustment resistance value are determined according to data being subjected to temperature calibration and storage in advance.  The digital signal corresponding to the determined values is sent to a digital trimmer 34, and the resistance value of each terminal being connected to an addition circuit 43 and a non-inverted amplification circuit 42 are changed and adjusted, thus adjusting the gain of the sensor 20.
Patent JP-H09189687-A (JP)
Title: Ultrasonic microscope
Inventor: KAGAYAMA AKITSUGU
IPC: G01N29/06
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To attain observing of the inside of a cylindrical sample at a certain depth from the surface of the sample by providing an irradiation means for irradiating samples having curved surfaces with ultrasonic waves, a fixing means for fixing the sample, and a rotation means for rotating the sample so that the distance between the irradiation means and the curved surface of the sample is almost constant. SOLUTION: Every time an irradiation means 16 and a fixing means 19 are rotated relative to each other in the longitudinal direction of a sample 20, the sample 20 is rotated so that the distance between the means 16 and the curved surface of the sample is almost constant. Of reflected waves, that reflected by the curved surface of the sample, i.e., a surface-reflected wave, is detected by a first detection means, and a reflected wave that delays by a certain time from the surface reflected wave is detected by a second detection means. Thus an accurate image of the inside at a predetermined distance from the curved surface of the sample can be obtained.
Patent JP-S5494181-A (JP)
Title: Dust dispersion preventing device for electric dust collector
Inventor: ISHIDA TAKASHIGE
IPC: B03C3/74
Filed: 1978-01-10
Abstract: PURPOSE: To ensure prevention of collected dust from being dispersed again toward gas flow by providing the damper with an open-and-close driving unit designed to close appropriate damper by being interlocked to a hammering device designed to hammer, in order, plural number of dust collecting plates arranged in parallel with each other.  
     CONSTITUTION: Shelter plates 13 are installed in vertical position inside a casing 1 and along the entire width of the casing adjoining the back of gas flow of a dust collecting plates 7 and provided with numerous holes on the entire surface. The holes are arranged in horizontal direction in plural rows, and plural number of open-and-close plated 15 which slide between a position of closing the hole 14 and a position between the top and bottom holes 14 is attached on a side surface of the sheltering plates 13. Dampers 7 provided at the rate of 1 to 2 pieces of the dust collecting plates 7 are to be opened in order by means of an open-and-close driving device 18 linked to each hammer 11 of a hammering device 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5285434-A (JP)
Title: Information processing system
Inventor: NEGISHI TSUNEO
IPC: G06F13/00
Filed: 1976-01-08
Abstract: PURPOSE: To obtain information processing system increasing utility of a buffer memory device without addition of a special redundant code even if kinds of control signals of a pheripheral equipment increase. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63180761-A (JP)
Inventor: RICHIYAADO DEBITSUDO MOAN
IPC: B60W30/18
Filed: 1988-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01183092-A (JP)
Title: Thin film el element
Inventor: SANO YOSHIO
IPC: G09F9/30
Filed: 1988-01-08
Abstract: PURPOSE:To obtain a high illumination EL element by forming a luminous layer with laminated film that consists of a low concentration layer, which includes a small quantity of luminescence center, and a high concentration layer, which contains a large quantity of luminescence center. CONSTITUTION:ITO electrode 2 and TaSiO insulation layer 3 are overlaid on glass substrate 1. Low Mn concentrated ZnS vapor deposition films 4a-4d, which contain 0.8% mole of Mn, and high Mn concentrated ZnS vapor deposition films 5a-5c, which contain 5% mole of Mn, are laminated alternately to form a luminous layer 6 thereon. Insulation layer 7 made of TaSiO and Al electrode 8 are further overlaid on top. The appropriate thickness of low Mn concentration layer is 150nm, and that of the Mn concentration layer is 20nm. This structure provides a high illumination EL element. Only one insulation layer is acceptable, instead of two. TbF3 and other rare earth fluorides or Ce and other rare earths can be used, besides Mn, as the luminescence center. ZnSe, TnO and the like can also be used as the luminous layer parent material.
Patent JP-2000205582-A (JP)
Title: Heat source facility
Inventor: IGAWA KAZUHISA
IPC: F24D3/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent temperature hunting of fluid to be heated at the supply path section of a circulation channel. SOLUTION: A plurality of fluid heaters 2 are coupled in parallel with a circulation channel 3, a supplement means 9 supplements fluid to be heated consumed by a terminal load M and an operation control means 5 determines the number of conduction for branching the fluid to be heated by a correct set volume at a time based on detection information from means for detecting total quantity of the fluid to be heated flowing from the return path section 3a of the circulation channel 3 to a fluid heater 2. Based on detection information from means for detecting the temperature of the fluid to be heated flowing from the flow rate detecting means and the return path section 3a of the circulation channel 3 to the fluid heater 2, the number of heating operations heatable up to a set target temperature within heating capacity and smaller than the number of conduction is determined.  Heating operation is executed based on the number of conduction and the number of heating operations.
Patent JP-H04235579-A (JP)
Title: Fixing device of image forming apparatus
Inventor: HINOKIGAYA TOSHIAKI
IPC: F16C13/02
Filed: 1991-01-11
Abstract: PURPOSE:To facilitate assembly and replacement of a fixing roller of a fixing device by reducing torque of the fixing roller. CONSTITUTION:Both end portions of a fixing roller 1 are axially supported by a plurality of rollers 16. The rollers 16 are arranged within an area of 180 degrees on that side of the fixing roller 1 which is opposite to the portion of the roller 1 in contact with a pressing roller 5 and each roller consists of a shell portion to be joined to the peripheral face of each end portion of the fixing roller 1 and a collar portion to be joined to each end face of the fixing roller 1, and the pressing roller 5 is driven and rotated and then the fixing roller 1 is rotatable by frictional engagement with the pressing roller 5. Torque of the fixing roller 1 is reduced and heat radiated from the bearing portion of the roller 1 is reduced. Further, the work of replacing the fixing roller 1 is facilitated, a quick rise to fixing temperature is made possible together with thrust stopping action which is performed without processing the fixing roller 1.
Patent JP-S62162799-A (JP)
Title: Powdery material adhesion preventing method for rotary vane of blower
Inventor: KASHIWAMURA HIDEHIRO
IPC: F04D29/70
Filed: 1986-01-10
Abstract: PURPOSE:To prevent adhesion of powdery dust and dust smoke to rotary vanes due to electrification, by a method wherein ion is directly sucked in a gap between the rotary vanes, and electrified powdery dust and smoke dust are neutralized and destaticized. CONSTITUTION:An air ion generator 11 applies a high voltage between two electrodes to ionize air, neutralizes sucked dust, destaticizes dust, and prevents adhesion and accumulation of the dust to a vane back 4 thanks to a coulomb force. The ion generating nozzle of the ion generator 11 is designed to be mounted in a position facing a space between vanes, and an ion flow is sucked between the vanes together with a dust flow without making contact with an air pipe, being an earthining body, and other metallic wall. This constitution enables sharp reduction of an amount of dust adhered to the vane back and a side plate.
Patent JP-H10198357-A (JP)
Title: Electronic instrument
Inventor: KAWAKAMI KEIJI
IPC: G10H1/18
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument which reads song data and set data from a ROM cartridge through easy manipulation. SOLUTION: A priority order for successively selecting kinds of data is previously set for a ROM cartridge 20 in which plural kinds of data including song data, style data, pad data and regist data. Further, after the ROM cartridge 20 is set at a cartridge interface 13, when a cartridge switch is turned on, a kind of data having a most priority is selected as the one to be read. Thereafter, if selection of a kind of data is carried out, kinds of data to be read are change over one by one in the priority order set as mentioned above.
Patent JP-S59128056-A (JP)
Title: Open-closed lid construction for automobile
Inventor: KAMIYA YOSHINORI
IPC: B62D25/10
Filed: 1983-01-12
Abstract: PURPOSE:To securely prevent water from penetrating into the interior of a vehicle, by a method wherein a braid provided at an outer edge part of an open- close lid is provided with an elastic member brought into close contact with a vehicle body at the time of closing the lid, and a notched part for ventilation is provided at a part of the member, in an open-close lid such as a trunk lid. CONSTITUTION:The trunk lid 11 i comprised of an outer panel 4, an inner panel 4 and the braid 20, and is movably fitted to the vehicle body at an end part of the peripheral edge thereof. The inner panel 15 is provided with a hole 15b at a part more central than a sealing surface 15a, namely, a part faced to a trunk room 3, and is provided with several communicating holes 15c at a part outer than the sealing surface 15a on the rear side of the vehicle. The elastic member 20a formed as one body with the braid 20 is provided on the outer side of the holes 15c, namely, on the rear wheel side, and is brought into contact with a rear outer panel 7 at the time of closing the lid 11. The member 20a is provided with the notched part 20b at a position offset from the holes 15c, thereby communicating the side of a weather strip 6 and the exterior of the vehicle to each other.
Patent JP-H11200766-A (JP)
Title: Method of restoring boring work with tunnel excavator
Inventor: TAKEDA KUNIO
IPC: E21D9/06
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of restoring boring work that reduces power load of a cutter drum due to muck flowing into a chamber and allows boring a ground with a tunnel boring machine even in unsuitable soil. SOLUTION: The ground is excavated by the rotation of a cutter drum 1, excavation muck is taken into a chamber 10 through slits made at the circumference of the cutter drum 1 while excavating, and the excavation muck that is taken in is discharged rearward through a screw conveyor 11. In such case, boring work when the excavation muck restrains the boring work from being carried on is restored by injecting bubbles supplied from a bubble generator into the chamber 10 with bubble generation nozzles 18, mixing into the excavation muck and discharging rearward through the screw conveyor 10.
Patent JP-S59132785-A (JP)
Title: Normal/reverse drive circuit for motor
Inventor: NISHIMURA KIYOSHI
IPC: H02M3/155
Filed: 1984-01-09
Abstract: PURPOSE:To prevent the damage of a drive transistor by providing a backlash absorber which absorbs the backlash current by conducting when a terminal voltage generated at a motor abnormally rises. CONSTITUTION:When a control input terminal 88 is shifted from H level to L level, a reverse conduction electromotive force is generated due to the backlash at the terminal (a) of a motor 50. When the emitter voltage of a transistor 40 of a level detector 38A becomes the prescribed value or higher at this time, the transistor is conducted. A transistor 68 becomes conductive state by the conductive state of the transistor 40, the emitter voltage of the transistor 60 is lowered so that the backlash current produced at the motor 50 is absorbed to the transistor 68. In this manner, the damage of the drive transistor due to the current produced by the backlash can be prevented.
Patent JP-S60146248-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMAGUCHI AKIO
IPC: G03G5/043
Filed: 1984-01-10
Abstract: PURPOSE:To improve sensitivity and durability by incorporating a specified hydrazone compd. in an electrostatic charge transfer layer. CONSTITUTION:A charge transfer layer laminated on a charge generating layer formed on a conductive substrate incorporates a 1,2,3,4-tetrahydroquinoline-6- carboxyaldehyde hydrazone compd. represented by the formula shown here in which R1 is 1-6C alkyl, phenyl, naphthyl, or benzyl; and each of R2 and R3 is optionally same or different, and 1-6C alkyl, phenyl, tolyl, methoxyphenyl, naphthyl, or benzyl, and each may combine with each other to form a 1,2,3,4- tetrahydroquinoline ring together with an adjacent N. The charge generating layer contains one of selenium, azo dyes, phthalocyanine pigments, etc.
Patent JP-H11204611-A (JP)
Title: Method for transfer mulfunction detection of wafer cassette transfer apparatus
Inventor: NAKAMURA TOSHIAKI
IPC: G05D3/12
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To simplify a detecting mechanism and shortening a time required for a mulfunction detection and a controlling process by detecting both a double receiving detection and an axis deviation detection, with the use of a single sensor. SOLUTION: A light projector and a light receiver 7 are provided in a wafer cassette handling mechanism 2 of a wafer cassette transfer apparatus 1. The existence of a received wafer cassette 3 is detected by combining the light projector and receiver 7 with a reflector 8 provided behind a receiving position of the wafer cassette 3 in a receiving shelf 6 attached to a wall face 5. Furthermore, it is determined as to whether the wafer cassette 3 can be received in a desired position without an axis deviation between the wafer cassette transfer apparatus 1 received in the shelf 6 and the wafer cassette handling mechanism 2 by a detector, consisting of the light projector and receiver 7, and the reflector 8.  Since both a double receiving detection and an axis deviation detection are detected using the detector consists of the light projector and receiver 7, and the reflector 8, the detecting mechanism can be simplified and time required for mulfunction detection and controlling process can be shortened.
Patent JP-S63171931-A (JP)
Inventor: YAMADA KAZUHIKO
IPC: E03D5/10
Filed: 1987-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5387724-A (JP)
Title: Film cassette for endoscope
Inventor: KANEHIRA KATSUYUKI
IPC: G03C3/00
Filed: 1977-01-13
Abstract: PURPOSE: To render flexible tube diameter and that of the tip of main body thinner in order to facilitate insertation into coelom, by arranging a film feeder and a film winding shaft adjacently to the longer axis of a film container. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09194481-A (JP)
Title: Condensed tetra-and hetyerocyclic derivative
Inventor: SUGUMI HIROYUKI
IPC: C07D498/04
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound derivative which is a specific condensed tetra- and heterocyclic derivative, having a cyclic imide part in the molecule, excellent antitumor activities and low toxicity and useful as an active ingredient, etc., of an antitumor agent. SOLUTION: This new tetra- and heterocyclic derivative (salt) is represented by formula I  rings A and B are each a (substituted)monocyclic aromatic ring; X is a bond, O, S or CH=CH; Y is a group represented by the formula e-f [(e) is a lower alkylene; (f) is an amino group which may be substituted with a lower alkyl group]}, has excellent antitumor activities and low toxicity and is useful as an active ingredient, etc., of an antitumor agent.  The compound is obtained by reacting a compound represented by formula II [ring Aa is a (protected)ring A; G is O or S] with a compound represented by formula III [ring Ba is a (protected)ring B; K and L are each an eliminable group; R is a lower alkyl], then amidating the resultant compound, providing a condensed tricyclic compound represented by formula IV and further carrying out the cyclizing reaction of the resultant condensed tricyclic compound represented by formula IV with a compound represented by formula V (D and E are each an eliminable group).
Patent JP-H09199959-A (JP)
Title: Radio equipment
Inventor: WAKAI HIROTAKE
IPC: H04J3/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To improve distortion compensation considerably by applying specific correction to a discrete distortion correction value to minimize an error due to interpolation in the case of application of interpolation of the discrete distortion correction values at the end of sample data of a low level. SOLUTION: Preamble demodulation data whose delay is corrected through a delay correction device 15 are compared with transmission preamble demodulation data at a comparison and distortion correction arithmetic circuit 20 to calculate a discrete distortion correction value. Then the discrete distortion correction value is corrected by minimizing the interpolation error by using equation off [n0 ]=f[n1 ]-(f[n2 ]-f[n1 ] as to first sample data n0 , n1 . Then a discrete distortion correction value corresponding to the amplitude of transmission data is obtained by using a cubic Lagrange's interpolation formula based on the discrete distortion correction value and the result is stored in a distortion correction value storage memory 13.  When transmission data are received in a succeeding frame, the distortion correction value corresponding to the amplitude is outputted from the distortion correction value storage memory 13 to correct the transmission data.
Patent JP-H0532514-A (JP)
Title: Process of producing pathogenic fungus preparation for controlling harmful living material and method for its production and use
Inventor: YAKOBU AIARU
IPC: A01N63/30
Filed: 1992-01-10
Abstract: PURPOSE: To provide a process and method for using a new biological insecticide as a prill preparation comprising a carrier and pathogenic bacterial mycelia, and to obtain the preparation. CONSTITUTION: At least one kind of bacteria is subjected to liquid fermentation to prepare a biomass containing >=80wt.% of mycelia, and the mycelia are recovered and mixed with a carrier. The biomass/carrier mixture is in prill form and then dried. The prill can be used directly in the form of preparation, or as a carrier for conidium sporulation (reactive prill). Furthermore, recovered conidia can also be used either directly or after sprouted in advance.
Patent JP-H10196391-A (JP)
Title: Fuel tank attaching structure of engine generator
Inventor: TOTSUKA OSAMU
IPC: F02B75/16
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide fuel tank attaching structure of an engine generator in which a fuel tank supporting part has a sufficient strength, a fuel tank is supported stably and firmly, and the fuel tank is capable of attaching or detaching singly with ease to thereby improve the operability of the maintenance and the like. SOLUTION: In the fuel tank attaching structure of an engine generator, an engine and a generator are disposed inside a housing frame 7, and a fuel tank 9 is supported to the housing frame 7. The housing frame 7 has supporting members 2a, 2b disposed over four corners of the housing frame 7, side face plates 3, 4, 5, 6, in front, rear, left and right, installed between the supporting members 2a and 2b, and a bottom plate provided at the bottom of the housing frame 7. The fuel tank 9 consists of a tank body and a flange 10 constituted by protruding beyond an entire periphery of the tank body. The fuel tank 9 is supported on the housing frame 7 such that the fuel tank 9 covers an upper surface of the housing frame 7 without covering the flange with the housing frame 7.
Patent JP-S5699778-A (JP)
Title: Finely crushed date and its production
Inventor: SANO MICHIYASU
IPC: A23L35/00
Filed: 1980-01-14
Abstract: PURPOSE: Date is crushed together with an oil or fat food into particles of smaller than 100 mesh sizes to produce finely crushed date that can impart a sweet taste to food without using a sweetening.  
     CONSTITUTION: Edible seeds containing oil or fat such as peanut, cacao bean or soybean or their crushed or ground product or edible oil or fat such as margarine or shortening or a dairy product such as butter or powdered milk is combined with data at a ratio of 10W100pts. of the fat product to 100pts. of date and the date is crushed in this state into fine particles of smaller than 100 mesh sizes so that the fat product comes between particles of date to separate them individually, whereby the objective date product is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60145958-A (JP)
Inventor: YATSU SHIYUUJI
IPC: C04B35/56
Filed: 1984-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59126864-A (JP)
Inventor: HASEYAMA KUNIHIRO
IPC: E04G21/02
Filed: 1983-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。